Nervous System Intro

_____ neurons carry messages to the central nervous system

• Motor
• Inter
• Sensory
• Fun

What part of the neuron houses the nucleus?

• cell body

• axon terminal

• dendrites

• synapse

An axon conducts nerve impulses _________ the cell body.

• away from
• toward
• both toward and away
• around, bypassing

Which of the following are parts of neurons?

• brain, spinal cord, and vertebral column
• dendrite, axon, and cell body
• sensory and motor dendrites
• dendrite, medulla and myelin sheath

_____ neurons carry messages to the central nervous system

• Motor
• Inter
• Sensory
• Fun

______ send signals away from neurons whereas ______ receive signals from other neurons.  

• Axons; Dendrites
• Synapses; dendrites
• Dendrites; axons
• Axons; synapses

What is the name of the blue structure

• axon terminal

• dendrite

• schwann cell

• axon

This is made up of the brain and spinal cord

• Central Nervous System (CNS)

• Peripheral Nervous System (PNS)

• Autonomic nervous system

• Somatic nervous system

All the parts of the nervous system except the brain and spinal cord.

• Central Nervous System (CNS)

• Peripheral nervous system (PNS)

• Autonomic nervous system

• Somatic nervous system

__________ carry messages between the brain and the spinal cord.

• Active Neurons

• Interneurons

• Refraction Neurons

• Flower Neurons